National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

37°F

3°C

Humidity 65%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 15 Nov 05:30 AM MST
Extended Forecast for

4 Miles S Gibbonsville ID

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 46. South southwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Light and variable wind.

    Low: 35 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 47. Light and variable wind becoming south around 5 mph in the afternoon.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 36. Light south wind.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 43. Light west southwest wind. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain before 2am, then a chance of rain and snow. Snow level 7200 feet lowering to 6600 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow. Snow level 6100 feet. Partly sunny, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 46. South southwest wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Increasing clouds, with a low around 35. Light and variable wind.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 47. Light and variable wind becoming south around 5 mph in the afternoon.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. Light south wind.
Monday
Rain likely. Mostly cloudy, with a high near 43. Light west southwest wind. Chance of precipitation is 70%.
Monday Night
A chance of rain before 2am, then a chance of rain and snow. Snow level 7200 feet lowering to 6600 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow. Snow level 6100 feet. Partly sunny, with a high near 42. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 30.
Wednesday
A slight chance of snow before 11am. Partly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
A chance of rain and snow. Partly sunny, with a high near 38.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 26.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Gibbonsville ID
 45.51°N 113.9°W (Elev. 5600 ft)
Last Update:
1:02 am MST Nov 15, 2025
Forecast Valid:
5am MST Nov 15, 2025-6pm MST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation